The Full Color Two-Loop Six-Gluon All-Plus Helicity Amplitude
arXiv:2003.00897 · doi:10.1103/PhysRevD.101.076024
Abstract
We present the full color two-loop six-point all-plus Yang-Mills amplitude in compact analytic form. The computation uses four dimensional unitarity and augmented recursion.
19 pages, 1 figure. arXiv admin note: text overlap with arXiv:1911.06547